3. Provide the regents over the blank arrows below to afford the desired transformations. (8 pts.)...
3. Provide the regents over the blank arrows below to afford the desired transformations. (8 pts.) mi OH H OH
Show the mechanism (curved arrows) for the two transformations shown below. Use H30+ as a catalyst. mechanism 1 mechanism 2 ОН HO OH OH НО
1. (6 pts) Provide reagents for each of the following reactions over the arrows provided. ОН ОН то ОН
3. Mechanisms: Provide a detailed, stepwise mechanism for the following transformations. Use curved arrows to show the movement of electrons. Me Me Me TSOH -Me Me 120 °C OH
3. Show the mechanism (curved arrows) for the two transformations shown below. Use H30' as a catalyst. mechanism mechanism 2 e =0 OH HO OH OH HO
show the mechanism with curved arrows for the two transformations shown below using H30 plus as a catalyst 3. Show the mechanism (curved arrows) for the two transformations shown below. Use H30 as a catalyst. mechanism 1 mechanism 2 OH НО OH HO OH Page 2 of 4
1. Provide the reagents and conditions needed to carry out the transformations shown below. (20 pts) H₂N NH2 H30 H,09 CH,OH (1 c9) NaBH4,1 equivalent H30 LEPPh (xs) 1.CD,Mgl (2 equivalents) 2.H 0 1. SH-CH2)-SH.H:0"(xs) Peracid 2. Ra-Ni (xs) HCNKCN H30* (xs) (lequivalent)
provide the reagents and conditions needed to caryy out the transformations shown below 1. Provide the reagents and conditions needed to carry out the transformations shown below. (20 pts) NH Pr H30* CH,OH (2 eq) NaBHA Н,0 1.CD,Mg! 2. H2O 1. SH-CH2)2-SH,H30+ OH Peracid OH 2. Ra-Ni 1. NHANH, HN H30+ 2. NaOH, heat
3. Mechanisms: Provide a detailed, stepwise mechanism for the following transformations. Use curved arrows to show the movement of electrons. do 10.♡.
3. Provide the reagents necessary for the following transformations. The only source of deuterium atoms available is D2 gas. OH ОН + enantiomer